Kalmar “carpal” sifa ce da ke nufin wuyan hannu, musamman rukunin ƙananan ƙasusuwa takwas waɗanda ke haɗa haɗin gwiwar hannu. Ana amfani da kalmar "carpal" sau da yawa a cikin mahallin likita don kwatanta yanayi ko raunin da ya shafi wuyan hannu ko ƙasusuwan carpal.